I am planning to refresh the series for 2.11. Paolo
Il 20/lug/2017 11:07, "Peter Maydell" <peter.mayd...@linaro.org> ha scritto: > On 19 July 2017 at 22:52, Richard Henderson <r...@twiddle.net> wrote: > > On 07/19/2017 06:57 AM, Peter Maydell wrote: > >> > >> On 19 July 2017 at 05:45, Richard Henderson <r...@twiddle.net> wrote: > >>> > >>> The new title holder for perf top is helper_lookup_tb_ptr. > >>> Those targets that have a complicated cpu_get_tb_cpu_state > >>> function are going to regret that. > >> > >> > >> Yeah, Paolo's pointed out (and had some patches for) > >> ARM's rather complicated cpu_get_tb_cpu_state(). My > >> issue with his suggested fixes was that they were > >> pretty fragile in terms of not having any guarantee > >> that the change always produced the right tb cpu > >> state flags answer... > > > > > > Oh? I must have missed seeing this one. > > A quick patchwork search doesn't pull it up; > > do either of you have a link? > > It was back in September: > https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg03133.html > > thanks > -- PMM > >
